100 Note Cards with Business Card Slits, 67# White Microperf, 50 Sheets 50 Sheets Produce 100 Laser or Inkjet Folded Note Cards Each sheet in perforated and scored for easy folding Two Slits are die cut into each card to hold a standard Business card Made in the USA and 100% Guaranteed We offer 20 Sheet, 50 Sheet, and 250 Sheet packages in Many Colors